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| author | Like Xu <like.xu@linux.intel.com> | 2021-02-01 13:10:39 +0800 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2021-02-04 05:27:27 -0500 |
| commit | f88d4f2f287ec062e985b60cbe60f04bd5a8e659 (patch) | |
| tree | b8923cd43a2ac0b814610426af919247d4c2f0ec /tools/perf/scripts/python | |
| parent | be635e34c284d08b1da7f93ddd6a2110617d15e7 (diff) | |
| download | kernel-f88d4f2f287ec062e985b60cbe60f04bd5a8e659.tar.gz | |
selftests: kvm/x86: add test for pmu msr MSR_IA32_PERF_CAPABILITIES
This test will check the effect of various CPUID settings on the
MSR_IA32_PERF_CAPABILITIES MSR, check that whatever user space writes
with KVM_SET_MSR is _not_ modified from the guest and can be retrieved
with KVM_GET_MSR, and check that invalid LBR formats are rejected.
Signed-off-by: Like Xu <like.xu@linux.intel.com>
Message-Id: <20210201051039.255478-12-like.xu@linux.intel.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions